<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <!-- 不推荐在这里引入公共js、css文件 -->
    <!-- 只引入一次js -->
    <!-- <script src="/main.bundle.js"></script> -->
</head>
<body>
    <div id="app">
        <p>{{msg}}</p>
        <login></login>
    </div>
</body>
</html>